Hi
Has anybody a sample where a watchface shows data from a web service?
Retrieving data via Comm.makeWebRequest and show it on a label on my watch face.
I know, that I have to use a background process, but how?
Thank you very much
Marcel
Hi
Has anybody a sample where a watchface shows data from a web service?
Retrieving data via Comm.makeWebRequest and show it on a label on my watch face.
I know, that I have to use a background process, but how?
Thank you very much
Marcel
The basics are pretty simple if you understand a background process and makeWebRequest()
Based on a temporal event, you do the makeWebRequest, and then in the callback, you return the data using Background.exit()
Here's a tread about backgrounding, and at the end is a re-posted sample of a simple WF that does it.